baber/WOPTO huggingface dataset:
Patent JP-2005307368-A (JP)
Title: Steel cord and pneumatic radial tire using the same
Inventor: KOMATSU RYUZO
IPC: B60C9/00
Filed: 2004-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel cord which can exhibit a rust-preventing effect over a long period, and to provide a pneumatic radial tire using the steel cords.  <P>SOLUTION: This steel cord which comprises a core 1 comprising at least one steel filament f1 and a sheath 2 comprising a plurality of steel filaments f2 is characterized by applying an organic composition containing a volatile rust-preventing agent to the core 1 to form a coating layer 3, and using the volatile rust-preventing agent in an amount of ≥15 g/m<SP>2</SP>per unit surface area of the core 1. The steel cords are used in at least one of the carcass layer, finishing layer and belt layer of a pneumatic radial tire.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004266855-A (JP)
Title: Camera system
Inventor: OMURA AKIRA
IPC: G03B17/56
Filed: 2004-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera system capable of stably performing processing for sucking up image data and reducing the power to be supplied from a station to a digital camera.  <P>SOLUTION: The camera system is provided with a digital camera capable of using a rechargeable battery, a station for mounting the digital camera, a sucking-up means for sucking up the image data stored in a memory equipped in the digital camera mounted on the station to external equipment, a charging means for charging the rechargeable battery, and a control means for performing control so as not to simultaneously execute the processing of the image data sucking-up by the sucking-up means and the charging processing of the rechargeable battery by the charging means.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005304381-A (JP)
Title: Thready food production machine
Inventor: MATSUDA TAKAO
IPC: A23L17/60
Filed: 2004-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thready food production machine of compact construction without occurrence of any trouble.  <P>SOLUTION: The thready food production machine includes a rolling pipe 3 with a predetermined flow path length secured by laminating a pipe 3a provided with an inlet and an outlet while winding around the vertical axis, designed to pass fluid therethrough, and a flow tank 4 with its top opened, horizontally arranged with many paths, wherein the ends of the adjoining paths in the longitudinal direction are alternately connected with each other at U-shaped returning points, and designed to make fluid flow meanderingly from one path inlet to the other path outlet. In this machine, the flow tank 4 is set above the rolling pipe 3, the outlet 3c of the rolling pipe 3 and the inlet of the flow tank 4 are made to communicate with each other, a thready food before coagulated is allowed to flow continuously from the rolling pipe 3 to the flow tank 4 in a condition of being accompanied by the fluid, and a fluid for coagulating the thready food is allowed to flow into the rolling pipe 3 and/or the flow tank 4 to coagulate the thready food.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005270087-A (JP)
Title: Stake-shaped pot hammered into irregular surface and used for afforestation
Inventor: OSAWA AKITOSHI
IPC: A01G23/04
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stake-shaped pot capable of dealing with an irregular surface of the ground, capable of being easily hammered into the ground, and capable of being used for afforestation with rationality from viewpoints of operation, transportation, growth, economy, or the like.  <P>SOLUTION: This stake-shaped pot 1 is formed out of a biodegradable resin, has strengths resistant to friction of the soil, is hammered into the ground of every soil texture, and is used for the afforestation. Furthere, the stake-shaped pot is structured so that the pot of the biodegradable resin gradually disappears by being decomposed by bacteria, after a plant extends its roots through perforation openings 4 to the outside and sends down the roots deep into the ground.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005311925-A (JP)
Title: Electronic camera and program
Inventor: SUZUKI HIDEO
IPC: H04N5/232
Filed: 2004-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To enable using as a normal camera and a document image camera for photographing document image information, photographing the document image always in the optimum condition without manually carefully adjusting the photographing state of the document image information when the camera is used as the document image camera, and photographing while confirming the intention of a user.  <P>SOLUTION: A CPU 1 in a digital still camera has a document image mode and a normal mode. In the document image mode, a region including document image information within a monitor image is specified as a document image region by analyzing a monitor image. When this document image region is instructed as a photographing object in a state that this document image region is identified and displayed on a monitor screen, a photographing control unit 72 of a camera photographing section 7 is driven and controlled so that this document image region is in a predetermined state for the region of the monitor image to change the photographing condition of the document image information.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005316568-A (JP)
Title: Image reading apparatus
Inventor: TAKEUCHI TOSHIYUKI
IPC: G06T1/60
Filed: 2004-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve the preview processing of an image reading apparatus equipped with an interface having a high speed transfer mode and a low speed transfer mode, such as a USB 2.0.  <P>SOLUTION: When the USB 2.0 is connected, a Highspeed mode and a Fullspeed mode is judged, and the number of output bits of preview is controlled in a transfer mode by using an output bit control circuit.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005315285-A (JP)
Title: Pipe fitting
Inventor: HASHIMOTO MANABU
IPC: F16L23/16
Filed: 2004-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe fitting assuring a high sealing performance without using a gasket (packing) in the joint part and allowing easy assembling work.  <P>SOLUTION: The pipe fitting 1 is structured so that concentrical grooves 2 are formed at one of the flat, abutting surfaces 5', 5' mating together of the joint parts 5, 5 of a pair of pipes and ring-shaped ridges 3 to be fitted in the grooves 2 are formed on the abutting surface 5' of the other party, wherein the internal circumferential wall 9 of each groove 2 in the first named party is formed as a part 7 having a constant wall thickness from the groove bottom 4, or the inside surface of the internal circumferential wall 9 is shaped as a slope 6 such that the thickness lessens from the part 7 gradually to the end 9' of the inner circumferential wall, and also the inner wall 8 of the ring-shaped ridge 3 is shaped as a slope 8 such that the thickness lessens toward the end of the ridge 3, whereby the pipe fitting is established in which the whole circumferential of the peripheral edge of the internal circumferential wall end part 9' of the groove 2 can be put in pressure contact with the inner wall 8 of the ridge 3 by fitting together the mating joint parts 5 and securing.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005318718-A (JP)
Title: Axial gap motor
Inventor: HASEBE MASAHIRO
IPC: H02K21/24
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To make the length of an air gap variable by a simple mechanism of high operational reliability without particularly increasing the axial dimension of an axial gap motor.  <P>SOLUTION: The axial gap motor comprises a stator 2 where a core 21 and a coil 22 constitute an electromagnet, a rotor 1 facing the stator in the axial direction of a rotor shaft 10 through an air gap G while having a permanent magnet 11 and slidable in the axial direction, and a resilient member 3 for urging the rotor in the direction for enlarging the air gap in the axial direction. Since the air gap is varied by a resilient repulsive force and the attraction of an electromagnet and a permanent magnet and that its action is generated passively depending on the magnitude or the existence of current supply to the stator coil, the length of the air gap can be varied by a simple and compact mechanism of high operational reliability without requiring a special mechanism for adjusting the length of the air gap.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005316717-A (JP)
Title: Memorandum system, portable terminal, computer program, recording medium and memorandum information provision method
Inventor: OWA TAKAYUKI
IPC: H04W4/00
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide memorandum information specific to a user in suitable timing by use of a portable terminal without accessing an external device without requiring safe and complicated operation.  <P>SOLUTION: This portable terminal 200 has: a storage device 250 storing an ontology dictionary 252 and a memorandum list; a memorandum list management part 260 reading service item information listed in the memorandum list, referring to the ontology dictionary 252, retrieving site position information related to site information from the site information providing a service item, associating at least each the service item information and the site position information related to the service item information, and writing them into the memorandum list; a present position information acquisition part 270 acquiring present position information; and notification part 280 performing matching of the present position information and the site position information of the memorandum list, and notifying a user of the memorandum information related to the service item related to the matched site position information.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005314172-A (JP)
Title: Substrate cutter
Inventor: FUJITA TOSHIO
IPC: B28D5/00
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To simultaneously cut respective scribed grooves without moving a substrate on a work table in cutting the substrate along the scribed grooves by a scribe cutting method.  <P>SOLUTION: This substrate cutter includes the work table 20 on which the substrate 10 is placed to face a scribed groove formed surface side downward and an elevating head 31 movable up and down to the work table, pressing chips 32 are attached to the elevating head 31 to correspond to every scribed grooves 111A-111G and are simultaneously pressed to the substrate 10.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005313551-A (JP)
Title: Image forming apparatus and image forming system using it
Inventor: OHASHI YASUO
IPC: H04N1/00
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which can manage the number of pieces of paper with an RFID tag.  <P>SOLUTION: In this image forming apparatus, a device in an automatic printing mode setting state detects a communication partner by the RFID tag; information can be acquired from the communication partner by RFID tag communication means 40 and 80; and after that, the number of pieces of information, which can be acquired from the communication partner by the means 40 and 80, is counted by a counter function, so that the number of the pieces of paper can be recognized.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005318917-A (JP)
Title: Cloth dryer
Inventor: TAWARA MIKIO
IPC: D06F58/02
Filed: 2004-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cloth dryer which stabilizes a heat pump unit into a stable condition and attains shortening of the drying time and energy saving without releasing the thermal energy required for drying clothes in vain.  <P>SOLUTION: An exhaust port 26 is provided between an outer tank 3 and a heat absorber 30 in an air circulating path for circulating drying air so as to guide the air from the outer tank 3 (a drying chamber) to the outer tank 3 through the heat absorber 30 and a radiator 32, and a part of the drying air flowing through the air circulating path from the drying chamber to the heat absorber is discharged outside the air circulating path.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005320916-A (JP)
Title: Gas compressor
Inventor: IIJIMA HIROSHI
IPC: F04C29/00
Filed: 2004-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To increase the projecting performance of vanes in starting in a gas compressor.  <P>SOLUTION: A projected part 14c rushing into the recessed part 17e of a rotor 17 is formed on the rotor contact surface 14b of a rear side block 14. The projected part 14c is formed so that the outer peripheral surface 14d thereof can be formed as a guide surface to press the buried side ends 16e of the vanes 16 in the projected direction of the vanes 16 to form a locus drawn by the projected side tips 16a of the vanes 16 according to the rotation of a rotor 17 in a shape along the profile of the inner peripheral surface 15a of a cylinder 15.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005320824-A (JP)
Title: Self-closing device for fire door
Inventor: YOKOTA HIROSHI
IPC: A62C2/06
Filed: 2004-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-closing device for a fire door, which is proof against malfunction thereof even if a high load or an impact load is applied thereto at the time of closing the fire door.  <P>SOLUTION: The self-closing device R for the fire door is comprised of a hook plate 2 for locking an engaging fitting 4 provided for the fire door 20, and a latch mechanism 3 having a latch lever 30 equipped with link members 31, 32 to which elastic force is applied in order to maintain the engaging fitting 4 in a locking state by the hook plate 2. Herein the link members 31, 32 have their link shafts 31a, 31b, 32a wound by spring members, and therefore elastic force is applied to the link members in a direction resistant to a solenoid moving direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005324567-A (JP)
Title: Structure for fixing washer tube to grommet
Inventor: TAIRA TOSHINOBU
IPC: E04B5/48
Filed: 2004-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of damage on a washer tube arranged along a grommet.  <P>SOLUTION: A diameter expanding cylinder portion is equipped at at least one end of a small diameter cylinder portion in which electric wires of a wire harness is inserted. The washer tube is fixed to the grommet made from an elastic element provided with a vehicle body locking groove on an outer peripheral surface of the diameter expanding cylinder portion. A tube fixing material is provided, which has an large diameter ring portion, and a small diameter ring portion projecting from a part of an outer peripheral surface of the large diameter ring portion. The large diameter ring portion of the tube fixing material is externally fitted and fixed to the small diameter cylinder portion, and the washer tube is inserted in the small diameter ring portion, thereby fixing the washer tube along the outer surface of the small diameter cylinder portion.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005327492-A (JP)
Title: Fuel cell system
Inventor: SHIBATA KAZUNORI
IPC: H01M8/10
Filed: 2004-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stop control method of a fuel cell system having good fuel economy and suppressing the damage of an electrolyte membrane.  <P>SOLUTION: In the fuel cell system, oxidation gas is supplied to a fuel cell 1 during the power generation stop of the fuel cell 1. Since the amount of the oxidation gas enough to continue reaction with the remaining fuel gas even after power generation stops is kept, the electrolyte membrane is protected from damage caused by oxygen deficiency. This method can be applied as a measure to the power generation stop according to circumstances other than intermittent operation or to complete operation stop of the fuel cell system.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005327840-A (JP)
Title: Semiconductor device
Inventor: TAKAO YOSHIHIRO
IPC: H01L21/8244
Filed: 2004-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device capable of downsizing a memory cell region.  <P>SOLUTION: The semiconductor device has a logic block constituting a logic circuit and a wiring region. A gate wire 32a including a gate electrode of a load transistor L1 and a gate electrode of a driver transistor D1 and the source and drain diffusion layer 38 of a load transistor L2 are connected via a conductor plug 50b. A gate wire 32b including a gate electrode of the load transistor L2 and a gate electrode of a driver transistor D2, and a source and drain diffusion layer 35 of the load transistor L1 are connected via a conductor plug 50c. The source and drain diffusion layer 37 of a transfer transistor T1 and a source and drain diffusion layer of the first driver transistor D1 are commonalized. The source/drain diffusion layer 40 of a transfer transistor T2 and the source/drain diffusion layer of the driver transistor D2 are are made common.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005328609-A (JP)
Title: Drive circuit for voltage drive type semiconductor element
Inventor: AZUMA KAZUYUKI
IPC: H02M1/00
Filed: 2004-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the switching loss of a voltage drive type semiconductor element while suppressing radiation noise generated from the voltage drive type semiconductor element.  <P>SOLUTION: A capacitor C101 and a current limiting circuit Q102 are connected in series between the gate terminal G of the voltage drive type semiconductor element Q101 and the common line of the drive circuit of the voltage drive type semiconductor element Q101. This drive circuit limits a current so that the current flowing to the capacitor C101 may decrease according as the collector current of the voltage drive type semiconductor element Q101 increases by means of an inventing amplifier 110, an operational amplifier I101, LP filters R102 and C102, and a resistor R101.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005324652-A (JP)
Title: Pneumatic tire
Inventor: KIWAKI KOYO
IPC: B60C11/13
Filed: 2004-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire capable of realizing excellent on-snow performance by effectively generating the force from transverse grooves in the on-snow traction mode.  <P>SOLUTION: The pneumatic tire (10) has a pattern in which a block (18) is formed on a tread (12) by a plurality of transverse grooves (16) extending in the tire width direction while changing the angle of inclination to the tire circumferential direction. In the transverse grooves, the angle of a groove side wall (22) of each transverse groove is changed so that the horizontal distance (La) in the tire circumferential direction from a ridge (26) of the groove on a tire surface to a line (28) of the groove bottom is constant when viewed from the direction normal to the tire surface.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004345630-A (JP)
Title: Tire wheel maintenance device and tire wheel maintenance method
Inventor: GONZAGA TULLIO
IPC: B60C25/132
Filed: 2004-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire wheel maintenance device for an automobile capable of automatically carry out a series of measurement and control works requiring a time if a tire dealer carries out it at required accuracy in addition to assembling/disassembling of the tire wheel in a device for automatically maintaining the tire wheel of an automobile, that is, exchanging a tire or a wheel rim.  <P>SOLUTION: The tire wheel maintenance device has a tire assembling/disassembling device provided with a rotatable rotation support part capable of supporting the wheel; a sensor means constituted so as to control both a position of the rotation support part and a load on the rotation support part; a urging locking means 6 for rigidly and integrally rotating the wheel to the rotation support part by acting on the wheel rim; a detection means 7 constituted so as to measure a size of the wheel rim; and a control processing means EC for executing a predetermined program.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005325779-A (JP)
Title: Accumulator fuel injection device for diesel engine
Inventor: SEKINE SATOSHI
IPC: F02M47/00
Filed: 2004-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an accumulator fuel injection device for a diesel engine capable of improving controllability of actual rail pressure at a time of vehicle deceleration.  <P>SOLUTION: ECU executes the following control at a time of vehicle deceleration. The ECU calculates actual accelerator opening: phase delay accelerator opening delayed in phase from raw ACCP: ACCP (Q), and phase advancing accelerator opening advanced in phase: ACCP (pump), and calculates target injection quantity QFIN (Q) from a injection quantity map stored in the memory based on the ACCP (Q) and engine rotation speed NE. Target rail pressure: PFIN (pump) is determined from a rail pressure calculation map stored in the memory based on the phase advancing ACCP (pump) and the engine rotation speed NE, and pump suction quantity is calculated from the PFIN (pump). An injector is controlled according to the calculated target injection quantity QFIN (Q) and suction regulation valve of a fuel supply pump is controlled according to the calculated pump suction quantity.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005325813-A (JP)
Title: Controller for premixed compression self-ignition type internal combustion engine
Inventor: AIKAWA TSUGUFUMI
IPC: F02M25/07
Filed: 2004-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller for a multi-cylinder 4 cycle premixed compression self-ignition type internal combustion engine capable of enlarging an operation region for realizing stable self-ignition combustion.  <P>SOLUTION: This controller is constituted in such a way that an exhaust valve 34 is opened in an exhaust process of each cylinder, an intake valve 32 is closed before intake bottom dead center, and then the exhaust valve 34 is opened again before the intake bottom dead center. An exhaust gas flowrate adjusting valve 55 is arranged in a collection part of exhaust passages to adjust its opening. Consequently, this controller has a period of time when a period of opening of the exhaust valve 34 in an exhaust process of one cylinder and a period of opening of the exhaust valve 34 in an exhaust process of the other cylinder are overlapped. Combustion gas pushed out of a combustion chamber 25 of the other cylinder during this period of time is pushed into the combustion chamber 25 of one cylinder through the exhaust passage. As a result, larger amount of combustion gas is supplied into the combustion chamber 25.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005006293-A (JP)
Title: Mobile packet communication method, base station, and mobile station
Inventor: CHIN ARASHI
IPC: H04L47/30
Filed: 2004-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile packet communication method, a base station, and a mobile station in which efficient scheduling and radio resource allocation can be performed in an upward high-speed mobile packet communication system.  <P>SOLUTION: In the mobile packet communication system for performing packet communication between a mobile station 30 and a base station 10, the base station manages a transmission amount of packets stored in a transmission buffer 35 of the mobile station 30 and each time the amount of packets stored in the transmission buffer 35 of the mobile station 30 is changed, the mobile station 30 notifies the base station 10 of the changed result of the relevant packet amount. In accordance with the notified changed result of the packet amount, the base station 10 increases/decreases the amount of packets stored in the transmission buffer corresponding to the mobile station 30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI